| 1. |  kaitoPH | Observer Nintendo Switch - First 15 Minutes Gameplay | 6,937 | |
| 2. | whatoplay Game Trailers | Observer Announcement Trailer | Switch | 142 | Preview |
| 3. | SimplyLink | Throne of Lies #2 (Observer Game) Don't mind me just Peeking in. | 130 | |
| 4. | AXimand Gaming | OBSERVER EP. 8 - TIME TO VISIT AMIR’S "CLIENTS"!!! (BUSTED BY THE OBSERVER!!!) | 65 | |
| 5. | Nezeru Gaming | THE FUTURE IS TERRIFYING | Observer | Part 1 | 44 | Let's Play |
| 6. | Nezeru Gaming | DOWN THE RABBIT HOLE | Observer | Part 3 | 25 | Let's Play |
| 7. | Nezeru Gaming | GLITCH IN THE MATRIX | Observer | Part 7 | 21 | Let's Play |
| 8. | Nezeru Gaming | IMAGINARY FRIENDS | Observer | Part 2 | 16 | Let's Play |
| 9. | Nezeru Gaming | AUGMENTED MONSTERS & WHERE TO FIND THEM | Observer | Part 8 | 13 | Let's Play |
| 10. | The Real Papa Gamer | Observer (2017) - My Steam Pile of Shame #17 | 11 | |
| 11. | AXimand Gaming | OBSERVER EP. 13 - DECODING ADAM’S SECRET!!! (HUNTED BY THE KILLER!!!) | 10 | |
| 12. | Nezeru Gaming | DREAMING OF ELECTRIC DEER | Observer | Part 9 | 9 | Let's Play |
| 13. | Nezeru Gaming | GHOSTS IN THE SHELL | Observer | Part 5 | 9 | Let's Play |
| 14. | Nezeru Gaming | BEYOND HUMAN | Observer | Part 11 (FINALE) | 8 | Let's Play |
| 15. | Nezeru Gaming | PROWLING THE HALLS | Observer | Part 4 | 7 | Let's Play |
| 16. | Nezeru Gaming | THE WOLF'S DEN | Observer | Part 10 | 7 | Let's Play |
| 17. | Nezeru Gaming | THE CHOP SHOP | Observer | Part 6 | 7 | Let's Play |
| 18. | Moren Dudas | NASA Planetary Defense Backyard Asteroid Observer | 4 | |
